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AgeCommit message (Collapse)Author
2014-01-01Update copyright notices with scripts/update-copyrightsAllan McRae
2013-12-18Remove use of SSE4.2 functions for strstr on i686Andreas Schwab
The SSE4.2 have been removed from x86_64 by commit 584b18eb. This patch fixes the build on i686, which attempts to use the removed files.
2013-09-04Remove --disable-versioning.Joseph Myers
2013-08-27Fix handling LC_CTYPE nonascii-case fallback in i686 SSE4.2 and SSSE3 ↵Andreas Schwab
strcasecmp/strncasecmp
2013-08-21Fix typos.Ondřej Bílka
2013-08-21i686: Skip SSE4_2 version for strcmp, strncmp, strncase, strcasecmpLiubov Dmitrieva
if bit_Slow_SSE4_2 is set.
2013-07-02Enable static 32-bit SSE4.2 strcasecmp/strncasecmpH.J. Lu
2013-01-02Update copyright notices with scripts/update-copyrights.Joseph Myers
2012-10-11Add i686 __libc_ifunc_impl_listH.J. Lu
2012-08-15Remove executable permissions checked in by accidentAndreas Jaeger
2012-08-15Fix segmentation fault in strncasecmp for i686Liubov Dmitrieva
2012-08-15 Liubov Dmitrieva <liubov.dmitrieva@gmail.com> [BZ #14195] * sysdeps/i386/i686/multiarch/strcmp-sssse3.S: Fix segmentation fault for a case of two empty input strings. * string/test-strncasecmp.c (check1): Renamed to... (bz12205): ...this. (bz14195): Add new testcase for two empty input strings and N > 0. (test_main): Call new testcase, adapt for renamed function.
2012-08-09Avoid DWARF definition DIE on ifunc symbolsH.J. Lu
2012-05-21Fix warnings in wcschr-c.cAndreas Jaeger
Fixes: In file included from ../sysdeps/i386/i686/multiarch/wcschr-c.c:8:0: ../wcsmbs/wcschr.c:26:1: warning: function declaration isn’t a prototype [-Wstrict-prototypes] ../wcsmbs/wcschr.c:37:1: warning: data definition has no type or storage class [enabled by default] ../wcsmbs/wcschr.c:37:1: warning: type defaults to ‘int’ in declaration of ‘__hidden_ver1’ [enabled by default] ../wcsmbs/wcschr.c:37:1: warning: parameter names (without types) in function declaration [enabled by default]
2012-05-17BZ#14059: Fix AVX and FMA4 detection.Carlos O'Donell
Fix AVX and FMA4 detection by following the guidelines set out by Intel and AMD for detecting these features.
2012-03-30optimize the following memcpy: sysdeps/i386/i686/multiarch/memcpy-ssse3.SLiubov Dmitrieva
I've improved the following implementation of memcpy: "sysdeps/i386/i686/multiarch/memcpy-ssse3.S". The patch includes some minor style fixes, but the important part is just using prefetch loops for the case: DATA_CACHE_SIZE_HALF <= len < SHARED_CACHE_SIZE_HALF and src and dst pointers have unequal 16 byte alignments. This gives from 6% - 50% performance boost on the atom machine, about 24,73% in geometric mean.
2012-02-29Fix x86 strcasecmp_l (bug 13786).Joseph Myers
2012-02-09Replace FSF snail mail address with URLs.Paul Eggert
2012-02-03Consistently use macros for x86 PIC thunks.Joseph Myers
2011-12-23Fix wrong copying processing for last bytes in x86-32 wcscpyLiubov Dmitrieva
Wrong copy algorithm for last bytes, not thread safety. In some particular cases it uses the destination memory beyond the string end for 16-byte load, puts changes into that part that is relevant to destination string and writes whole 16-byte chunk into memory. I have a test case where the memory beyond the string end contains malloc/free data, that appear corrupted in case free() updates it in between the 16-byte read and 16-byte write.
2011-12-22Fix overrun in strcpy destination buffer in x86-32/SSSE3 versionLiubov Dmitrieva
2011-12-17Optimized wcschr and wcscpy for x86-64 and x86-32Ulrich Drepper
2011-11-16Fix SSSE3/SSE4.2 strcasecmp[_l]/strncasecmp[_l] for non-PIC and ↵Andreas Schwab
-mno-tls-direct-seg-refs
2011-11-14Add SSE4.2 support for strcasecmp and strncasecmp on x86-32Ulrich Drepper
2011-11-13SSSE3 optimized strcasecmp and strncasecmp for x86-32Ulrich Drepper
2011-11-12Fix warnings in fallback C code of x86-32 wide memory functionsUlrich Drepper
2011-11-08Remove unnecessary code from x86-32 SSSE3 strncmpUlrich Drepper
2011-10-28Fix some warning nitsAndreas Schwab
2011-10-28Move wide char related routines to wcsmbs subdirAndreas Schwab
2011-10-23Fix strnlen changeUlrich Drepper
2011-10-23Add optimized wcslen and strnlen for x86-32Liubov Dmitrieva
2011-10-23Improve x86-32 SSSE3 memcpyMichael Zolotukhin
2011-10-23Fix WSUlrich Drepper
2011-10-23Fix signedness in wcscmp comparisonLiubov Dmitrieva
2011-10-15Optimized memcmp and wmemcmp for x86-64 and x86-32Liubov Dmitrieva
2011-10-12Fix whitespacesUlrich Drepper
2011-10-12Optimized memchr, memrchr, rawmemchr for x86-32Liubov Dmitrieva
2011-09-07Fix up x86-32 section names for Atom codeLiubov Dmitrieva
2011-09-06Move Atom-optimized code out of the way and togetherUlrich Drepper
2011-09-05Fix whitespacesUlrich Drepper
2011-09-05Optimized strchr and strrchr with SSE2 on x86-32Liubov Dmitrieva
2011-09-05Fix whitespacesUlrich Drepper
2011-09-05Add x86-32 optimized wcscmpUlrich Drepper
2011-08-23Fix spurious nop at start of __strspn_ia32Andreas Schwab
2011-08-04Fix whitespacesUlrich Drepper
2011-08-04Improve x86-32 strcat functions with SSE2/SSSE3Liubov Dmitrieva
2011-07-14Quash a warning in strstr-c.c built for static.Roland McGrath
2011-06-25Fix unwind info in 32bit SSE2/SSSE3 strncpyH.J. Lu
2011-06-24Optimized st{r,p}{,n}cpy for SSE2/SSSE3 on x86-32H.J. Lu
2011-04-17Fix static linking with checking x86/x86-64 memcpy.Mike Frysinger
2010-12-14Undo accidental checkin.Ulrich Drepper
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